Arus puncak ekspirasi ape atau peak expiratory flow atau ada juga yang menyebut peak expiratory flow rate pefr adalah kecepatan ekspirasi maksimal yang bisa dicapai oleh seseorang, dinyatakan dalam liter per menit lmenit atau liter per detik ldetik. This article looks at their uses, benefits, results, and how to use them. Cara menggunakan peak flow meter dalam terapi asma. The device stores 240 measurements and has a usb port allowing measurements to be uploaded to a pc. Nilai dari pfr sendiri dapat mempengaruhi beberapa faktor mengenai kondisi penderita misalnya posisi tubuh, usia, kekuatan otot pernafasan, jenis kelamin dan tinggi badan. Peak expiratory flow rate adalah suatu cara atau tanda sederhana pada pasien dengan penyakit asma atau penyakit obstruksi jalan nafas. Predicted peak expiratory flow in normal adults using wright scale. An informative fact sheet about peak flow monitoring. Nilai ape didapatkan dengan pemeriksaan spirometri atau menggunakan alat yang lebih sederhana yaitu peak expiratory flow meter pef meter. Peak flow meter adalah alat yang digunaan untu memonitor pefr pada anakanak dan dewasa. A peak flow meter is a small device that measures the amount of breath a person can exhale in one forced breath. Normal readings of peak flow meters are within 80100% of the baseline reading. Anda dapat memeriksa hasil anda dengan membandingkannya pada rasio ini yang disediakan oleh universitas monash. Peak flow monitoring helps measure how much, and when, the airways are changing.
Sometimes, it is useful for health professionals to have a guide as to what peak flow could be expected from each individual, if they didnt have asthma. Normal readings of peak flow meters depend on a persons age, sex, and. Indikasi pengukuran ape menurut depkes ri 2007 pengukuran perlu peak flow meter dilakukan pada pasien dengan gangguan fungsi paru. Adapted by clement clarke for use with en826 eu scale peak flow meters from nunn aj gregg i, br med j 1989. Peak flow meter a peak flow meter measures how fast air moves out of the lungs. Populationbased measures a successful program will show an increase in the percentage of people with asthma who have a peak flow measurement in their chart. Uracs accreditation program is an independent audit to verify that a. Peak flow meters are usually used with an asthma action plan. Normal readings of peak flow meters health guide info. In children, the personal best number and the zone numbers. Parabolic side channels and a threechannel design housed in a lightweight device that stays consistent. Your healthcare provider will help you decide what your best peak flow. Hasil tes normal bervariasi tergantung pada usia, jenis kelamin, dan tinggi badan anda.
Measurement of peak expiratory flow gives an idea of how narrow or obstructed a persons airways are by measuring the maximum or peak rate at which they can blow air into a peak flow meter after a deep breath. Peak expiratory flow rates in children under 5 years of age. Designed using stateoftheart respiratory testing instruments, the asthmamd peak flow meter boasts a better accuracy. This is a good way to check changes in your airways from asthma before you may feel them. Reversible and temporary air flow obstruction, as measured by peak flow meter in any of the following settings. Peak expiratory flow rate pefr examination by using peak flow meter before and after doing. Your highest peak flow reading during this intial time will become your personal best. Pengukuran arus puncak ekspirasi ape dengan peak flow meter ini dianjurkan pada. Peak flow meter adalah alat ukur kecil, dpat digenggam, digunakan untuk memonitor kemampuan untuk menggerakkan udara, dengan menghitung aliran udara bronki dan sekarang digunakan untuk.
But if a small, weak breath is all you can muster, asthma may be squeezing your airways. Make sure ask your healthcare provider to assist you if you are having problems using your peak flow meter. Specifically, the unit of the peak flow meter scale is liters per minute. Unduh sebagai docx, pdf, txt atau baca online dari scribd. Have you asked about a steroidlong term inhaler like advair. On the outside, the asthmamd peak flow meter may look simple, but on the inside, it is a symphony of science. Penderita penyakit asma di indonesia mencapai 4,5 persen dari jumlah penduduk di tahun 20. Peak expiratory flow rate normal values for use with euen826 scale pef meters only adapted by clement clarke for use with en826 eu scale peak flow meters from nunn aj gregg i, br med j 1989.
Measuring your peak flow rate a peak flow meter is a portable, inexpensive, handheld device used to measure how air flows from your lungs in one fast blast. Peak flow meters come in two ranges to measure the air pushed out of your lungs. Untuk alasan ini, penting untuk menentukan apa nilai arus puncak adalah normal bagi anda. Apakah hasil normal dari tes peak expiratory flow rate.
Nilai normal peak expiratory flow rate pefr pada anak. Peak flow monitoring quality measures documentation provision of peak flow measurement is documented in the patients medical chart. It measures the airflow through the bronchi and thus the degree of obstruction in the airways. A peakflow meter is a small, handheld device that measures the force of air that your breath blows out. A peak flow meter displays the result as a unit of volume per a unit of time. The peak flow meter is a handheld, portable device that measures how well air moves out of your lungs. And you can certainly use the peak flow meter standing up in the doctors office. The measurement results of pef values at peak flow meters have an error value of less than 5% this. Peak flow meter with questionnaire and minispirometer are considered as alternative tools to spirometry for screening of asthma and chronic.
A peak flow meter is a device that measures how fast air comes out your. The green zone is when your peak flow reading is 80% or more of your personal best and you are in control of your asthma. Peak expiratory flow rate yang normal memiliki peak flow rate yang lebih tinggi di bandingan dengan peak expiratory flow rate yang di miliki oleh penderita asma. The microlife pf 100 is a digital measuring device of peak expiratory flow pef and forced expiratory volume in one second fev1 for the respiratory monitoring of asthmatic patients. Cara membersihkan peak flow meter kotoran yang terperangkap dalam peak flow meter bisa mengubah hasil pemeriksaan. The peak flow meter and its use in clinical practice article pdf available.
Normal peak ow rates vary according to age, height. They are often very useful in helping people if they are unsure if they are having problems with their asthma. Keluaran sistem berupa nilai normal pefyang terukur dan. These readings are categorized in the green peak flow zone, which indicates stable lung function. The change in scale for peak flow meters will result in pef readings that are different, depending on whether the individual has used a wright scale meter, or the new eu scale meter. Cara kerja peak flow meter penyakit asma merupakan penyakit yang menyerang saluran pernafasan. A peak flow meter is a tool that can help you and your careprovider manage your asthma. The highest peak flow reading for an individual occurs between the age of 3040 years.
Diagnosis asma dengan peak expiratory flow rate hello sehat. Getting the best readings several steps are important to make sure the peak flow meter records an accurate value. Place the peak flow meter in your mouth and seal your lips tightly around the mouthpiece. Nilai pfr dapat dipengaruhi beberapa faktor misalnya posisi tubuh, usia, kekuatan otot pernapasan, tinggi badan dan jenis kelamin. Introduction peak flow meters are portable pieces of equipment that measure the peak expiratory flow pef and are a common, lowcost and simple method that provides consistent readings. Tables of normal peak flow values note that the values shown are the average normal values for healthy persons of a given age and height. It consists of a spring loaded pivoted vane which rotates inside a drum.
Different brands of peak flow meters have unique features. Asma dapat ditandai dengan menyempitnya saluran napas dan peradangan. A peak flow meter is a device that measures how well air moves out of the lungs. Cara menggunakan peak flow meter dalam terapi asma peak flow meter merupakan sebuah alat sederhana yang dapat digunakan untuk mengukur penyakit asma. It also can be useful for longterm daily monitoring. Penyakit asma dapat terjadi karena adanya penyempitan jalan napas sehingga menghambat aliran udara yang masuk dan keluar paruparu. Establish peak flow zones with your health care provider. In other words, the meter measures your ability to.
A normal peak flow rate is based on a persons age, height, sex and race. Peak flow meter with a questionnaire and minispirometer. Peak expiratory flow pef increases more than 15% in 1520 minutes after inhalation of rapid action beta2agonists. Sebuah peak flow meter untuk asma adalah seperti sebuah termometer untuk. Ape diukur dengan peak flow meter electric dan dikategorikan normal jika. Peak expiratory flow is typically measured in units of liters. As a respiratory therapist, i would pay more attention to your personal best. Cara penggunaan peak flow meter mengikuti langkahlangkah sebagai berikut. Measuring your peak flow rate oberlin road pediatrics. Call doctor if peak flow drops for more than 24 hours or if no improvement with use of quick relief inhaler. In other words, the meter measures your ability to push air out of your lungs. The peak expiratory flow pef, also called peak expiratory flow rate pefr, is a persons maximum speed of expiration, as measured with a peak flow meter, a small, handheld device used to monitor a persons ability to breathe out air. Then you can take your medicines early to stop these changes and avoid a severe asthma attack. A peak flow meter is a portable, inexpensive, handheld device used to measure how air flows from your lungs in one fast blast.
Karena itu penting sekali untuk membersihkan alat secara teratur. An initial trial on children between 2 years 4 months and 4 years 9 months showed that good reproducible results for peak expiratory flow rates could be obtained from children over the age of 3 years using the lowrange wright peak flow meter. Red zone 50% of your personal best asthma symptoms severe. Many peak flow meters have zone indicators or you can mark the peak flow meter with colored tape, dots or lines to indicate the green, yellow and red zones. However, a reading of 225 is about 65% of your personal best, and yes you probably should be taking an inhaler. Men can have peak flow values as low as 100 litersminute less than the average. Analis hasil peak expiratory flow rate pefr jurnal respirologi. A strong, hard breath means your asthma is under control. Hasil lebih bermanfaat jika dibandingkan dengan jangkauan arus anda di waktu lampau. Remember, the peak flow percentages we suggest are guidelines only. A peak flow meter is a handheld device that measures how much air you can breathe out when you exhale. In general peak flow readings are higher in men than women due to their physical size and because they are more muscular.
How to use a peak flow meter what you need to know. Readings from the meter can help you or your child recognize early signs of worsening asthma. This parameter is commonly used for monitoring, diagnosing and observing the evolution of asthma. A standard peak flow meter allows for simple measurements of peak expiratory flow. To use a peak flow meter your child should follow these steps. Pdf the peak flow meter and its use in clinical practice.
Your personal best peak flow number is your highest peak flow number during good asthma control. A peak flow meter is a small plastic device with a measuring gauge on the side. The peak flow meter should read zero or its lowest reading when not in use. If you have asthma, the meter can tell an important story. Alat ini memiliki fungsi untuk mengukur jumlah aliran udara dalam jalan napas manusia atau biasa disebut pfr.
When the readings are between 50 and 80% of the baseline reading, they are categorized in the yellow peak flow zone. Selama pengobatan agresif tersebut, pemantauan ape dilanjutkan dan diambil nilai ape tertinggi sebagai nilai ape terbaik untuk pasien tersebut personal best. A peak flow meter is a portable, inexpensive, handheld device used to. Peak flow meter chart week 1 circlethehighestnumber m o r n i ng evening example day1 day2 day3 day4 day5 day6 day7 date may15 time 7. A peak flow meter measures how fast air comes out of your lungs when you exhale forcefully. Peak flow meter equipped with inspection results indicator. Flow meter with diagonally arranged ultrasonic transducers in many areas, metering the flow rate is fundamental for controlling processes. In modern building services, for example, the consumption of water, hot water or heating energy is recorded, thus controlling both supply and billing. Pemeriksaan diulangi 3 kali dan diambil nilai dengan perbedaan.
32 316 1216 294 861 970 22 1261 200 881 819 886 1556 48 672 1401 1180 1418 137 301 540 20 77 1129 6 1174 540 916 33 1351 465